Aquatic Invasive Species
Michigan AIS
Sticker Requirements 2026
Aquatic invasive species sticker and watercraft inspection requirements for Michigan boaters. Michigan does not require a paid AIS sticker but has comprehensive AIS laws. Michigan requires all boaters to remove and dispose of aquatic plants from boats and equipment before leaving any launch area. Michigan faces significant AIS threats including zebra mussels, quagga mussels, round goby, Eurasian ruffe, and several invasive plants in the Great Lakes.
Inspection Stations Available
2026 AIS Requirements Quick Facts
Verified 2026
Resident Sticker
N/A
No sticker required
Nonresident Sticker
N/A
Check agency for current fees
Inspection?
Not Required
Stations available at ramps
Noncompliance Fine
Up to $100 for misdemeanor violations; higher fines for felony transport of prohibited species
For violating AIS requirements
Step-by-Step
How to Comply with AIS Requirements in Michigan
Follow these steps to stay compliant with Michigan's aquatic invasive species regulations:
1
Check Sticker & Inspection Requirements
Michigan does not currently require a mandatory AIS sticker or inspection program. However, all boaters are strongly encouraged to follow Clean, Drain, Dry practices.
2
Purchase Your AIS Sticker (If Required)
No paid AIS sticker purchase is required in Michigan at this time. Check back annually as state requirements can change.
3
Practice Clean, Drain, Dry
Before leaving any boat launch - and before launching on a new water body - clean all visible aquatic plants and debris from your boat, trailer, and equipment. Drain all water from bilges, livewells, bait buckets, motor, and other water-holding compartments. Allow the boat to dry for at least 5 days before launching on a different water body, or use a high-pressure, hot-water wash.
4
Cooperate with Inspection Stations
Michigan operates watercraft inspection stations at launch sites and on roadways. When you encounter an inspection station, stop and allow the inspector to check your boat. Inspections are typically free and quick - usually under 10 minutes. Refusing an inspection can result in a fine.
Noncompliance fine: Up to $100 for misdemeanor violations; higher fines for felony transport of prohibited species.
Requirements
Michigan AIS Compliance Requirements
Michigan law (Part 413 of the Natural Resources and Environmental Protection Act) requires removing aquatic plants from boats and equipment. Prohibited species may not be released or transported.
Source: Michigan Department of Natural Resources (www.michigan.gov).
Requirements verified 2026. Always confirm current AIS requirements directly with the agency before launching.